Method for a drill support arrangement, drill support arrangement, vehicle comprising a drill support arrangement and computer program product
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 22, 2017
Issued Date -
N/A
app pub date -
Aug 26, 2013
filing date -
Aug 30, 2012
priority date (Note) -
In Force
status (Latency Note)
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Importance

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Abstract
The invention relates to a method pertaining to a drill support device (290) comprising two relatively movable drill support arms (241; 242), wherein a support space is formed between opposite arm sections (261, 262), in which a drill steel (201) is adapted to be guided and wherein said space is opened and closed by relative displacement of said sections (261, 262). The method includes the step of: —fixing (S401) at least one of said drill support arms (241; 242) by sealingly clamping between, on one side, a support element (670) and, on the other side, a housing section (650), which accommodates a hydraulic cylinder (605) with a hydraulic piston (680), on which hydraulic cylinder (605), said drill support arm (241; 242) is revolvingly mounted, wherein said drill support arm (241; 242) is clamped by means of a screw means (640) by which the housing section (650) is displaceable. The invention also relates to a computer program product comprising program code (P) for a computer (200; 210) for implementing a method according to the invention. The invention also relates to a drill support device (290) and a vehicle (100) equipped with the drill support device (290).
First Claim
all claims..Other Claims data not available
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
EPIROC ROCK DRILLS AKTIEBOLAG | 701 91 ÖREBRO |
International Classification(s)

- 2013 Application Filing Year
- E21D Class
- 56 Applications Filed
- 51 Patents Issued To-Date
- 91.08 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Nyström, Sven-Olov | Orebro, SE | 6 | 10 |
# of filed Patents : 6 Total Citations : 10 | |||
Olsson, Jan | Orebro, SE | 15 | 138 |
# of filed Patents : 15 Total Citations : 138 |
Cited Art Landscape
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Patent Citation Ranking
- 0 Citation Count
- E21D Class
- 0 % this patent is cited more than
- 8 Age
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Feb 22, 2025 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Feb 22, 2029 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge - 7.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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